TCW Heat Exchanger Coils Product Overview
Our heat exchanger coils deliver superior heat transfer efficiency, robust durability, and long-lasting performance across a wide variety of applications. Whether you're replacing existing equipment or specifying coils for a new system, we offer customised solutions tailored to your operational needs.
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Key Product Features
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High thermal efficiency
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Durable construction using premium materials
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Wide range of configurations and sizes
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Custom manufacturing available for unique applications
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Compliant with Australian Standards
Types of Heat Exchanger Coils We Offer
1. Chilled Water Coil
ACW Chilled Water Coils Overview:
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Applications:
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Comfort cooling
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Industrial processes
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Dehumidification
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Special-purpose environments
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Design Features:
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Equipped with vents and drains for easy servicing and maintenance
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Heating water coils available for reheating or humidity control
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Can operate with glycol mixtures for specialised applications
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Construction Details:
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Tube options:
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3/8" OD smooth copper tubes (1–10 rows)
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1/2" OD smooth copper tubes (1–8 rows)
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Fin materials: corrugated aluminium or copper fins
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Fin pitch (FPI): 10 to 18 depending on configuration
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Maximum finned length: 4200 mm
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Casing Materials:
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Galvanised steel
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Aluminium
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Stainless steel
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Header Materials:
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Copper
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Steel
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Connection Types:
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Braze
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Male Pipe Threaded
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Female Pipe Threaded
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Flanged
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Optional Enhancements:
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Hydrophilic (blue) aluminium fins
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Heresite coating (for harsh or humid environments)
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Quality Assurance:
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All coils pressure-tested up to 450 psi for safety and reliability
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Coil Components
2. Evaporator Coil
Evaporator coils are designed to work with refrigerants such as R22, R407C, R134a, and R410A to provide cooling and dehumidification. They are equipped with a refrigerant distributor to evenly distribute refrigerant across all circuits, ensuring optimal performance. These coils use inner grooved copper tubes to improve heat transfer.
Evaporator Coil Overview:
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Tube Diameter: 3/8” OD copper
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Tube Type: Inner grooved
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Fins Material: Aluminium or Copper
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Fins Type: Corrugated
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FPI (Fins Per Inch): 10 to 18
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Rows: 1 to 10
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Maximum Finned Length: 4200 mm
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Casing Materials:
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GI Steel
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Aluminium
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Stainless Steel
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Header Type: Copper
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Connections: Brazed connections with distributor
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Optional Features:
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Hydrophilic (Blue) Aluminium Fins
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Heresite Coating
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Pressure Test: 600 psi
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Holding Charge: 50 psi nitrogen holding charge
3. Condenser Coil
Condenser coils are used for rejecting heat to the ambient environment or for heating purposes. They also utilize high-performance slit fins and inner grooved copper tubes, increasing the surface area and enhancing heat rejection efficiency.
Coil Components Specifications:
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Tube Diameter: 3/8” OD copper
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Tube Type: Inner grooved
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Fins Material: Aluminium or Copper
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Fins Type: Louvered or Corrugated
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FPI (Fins Per Inch): 10 to 18
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Rows: 1 to 10
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Maximum Finned Length: 4200 mm
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Casing Materials:
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GI Steel
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Aluminium
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Stainless Steel
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Header Type: Copper
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Connections: Brazed end connections
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Optional Features:
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Hydrophilic (Blue) Aluminium Fins
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Heresite Coating
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Pressure Test: 600 psi
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Holding Charge: 50 psi nitrogen holding charge
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Coaxial Heat Exchanger
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Compact thermal exchange device using concentric tubes
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Optimises heat transfer between two fluids or gases in limited spaces
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Innovative design maximises surface area for efficient thermal exchange
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Common applications:
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HVAC systems
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Diverse industrial processes
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Highly adaptable for applications requiring precise temperature control
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Inner and outer tubes enable heat exchange without direct fluid contact
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Prevents contamination and undesired chemical reactions between fluids
Applications Across Industries
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HVAC & Building Services
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Food & Beverage Processing
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Brewing & Distilling
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Industrial Manufacturing
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Chemical & Pharmaceutical Processing
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Power Generation
Materials & Construction Options
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Copper: Excellent conductivity and corrosion resistance
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Aluminium: Lightweight and economical
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Stainless Steel: Superior corrosion resistance for harsh environments
Custom coatings and finishes are also available to extend coil lifespan in corrosive or coastal conditions.
Why Choose Our Heat Exchanger Coils?
Custom Design Service
Engineered specifically for your system requirements.
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Energy Efficient
Reduce operational costs with high-performance heat transfer.
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Fast Lead Times
Rapid production and delivery throughout Australia.
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Technical Support
Expert advice, installation assistance, and after-sales service.
Our Heat Exchanger Coils Project Portfolio
Your Success Is Our Success
We offer a broad range of HVAC products and parts for commercial and industrial application, including oil and gas industry. Be it standard design or custom-make design, we strive to meet your engineering requirements and quality expectations. Located near to international sea port, we are able to serve our international customers in most part of world.
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Spread over 22,000 square-meter of manufacturing facility and operate by committed managements, experienced engineers and workers, our company is well equipped to serve our customers with quality products.
With more than 200 machines devoted to keeping our services flexible and efficient, our group is able to maintain broad facilities that are primed to provide a range of standardised and custom-made HVAC products and parts for commercial and industrial applications including design and software capabilities.
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